# Copyright 2018- The Pixie Authors.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#     http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
#
# SPDX-License-Identifier: Apache-2.0

import pika
import time
import sys

connection = pika.BlockingConnection(pika.ConnectionParameters(host="localhost"))
channel = connection.channel()


channel.queue_declare(queue="queue_1")
print("Starting AMQP producer", file=sys.stderr)

try:
    while True:
        new_body = "hello"
        channel.basic_publish(exchange="", routing_key="queue_1", body=new_body)
        time.sleep(1)
    print("Completed")
finally:
    connection.close()
